Product photo 1 of 3
Scored forOutcome alternatives
Swanson Vitamins100 count • 50 servingsAvailable now$7.53$0.15 / serving4.8 · 417 ratings
80Category leader
#2 of 125 ranked for back painLeader · Swanson Vitamins, Swanson Vitamins, White Willow Bark Extract, Standardized, 500 mg, 120 Capsules (Discontinued Item) — 80
Why this ranks #2 for back pain
Because it wins- Evidence fitDevil's Claw has moderate human evidence for this outcome.
- Dose fitDevil's Claw at 1 g lands inside the studied 0.6-2.4 g window.
- Price / serving$0.16 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustMixed trust signals — ratings are positive but the base is limited.
The numbers · Back pain
80
87
72
98
1 gIn rangeinside the studied 0.6-2.4 g window
Retailer links may be affiliate links. Rankings and placement are not paid placement.
